[ClusterLabs] Remote nodes in an opt-in cluster

[Jochen]

When trying to add a remote node to an opt-in cluster, the cluster does not start the remote resource. When I change the cluster to opt-out the remote resource is started.

I guess I have to add a location constraint to allow the cluster to schedule the resource. Is that correct?

And if yes, how do I create a location constraint to allow the cluster to start the remote resource anywhere on the cluster? Since I don't want to name each node in the constraint, I looked for a rule that always is true, or an attribute that is defined by default, but did not find one. I then tried

	crm configure location skylla-location skylla rule skylla-location-rule: defined '#uname'

But this did not work either. Any help would be greatly appreciated.

Regards
Jochen